diff --git a/files/miscscripts/download-essentials.sh b/files/miscscripts/download-essentials.sh
index 2c4eea3..176978c 100755
--- a/files/miscscripts/download-essentials.sh
+++ b/files/miscscripts/download-essentials.sh
@@ -1,4 +1,5 @@
 #!/bin/bash
+
 isInFile=$(cat /etc/os-release | grep -c "ID=debian")
 if [ $isInFile -eq 1 ]; then
     curl -O http://192.168.1.50/debian/debian-essentials.sh
diff --git a/files/miscscripts/wsl-essentials.sh b/files/miscscripts/wsl-essentials.sh
index 4911d12..8d7af2e 100755
--- a/files/miscscripts/wsl-essentials.sh
+++ b/files/miscscripts/wsl-essentials.sh
@@ -3,8 +3,6 @@
 # create akanealw file in /etc/sudoers.d
 if [[ ! -f /etc/sudoers.d/akanealw ]] ; then
     echo "akanealw ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers.d/akanealw
-    groupadd sshusers
-    usermod -a -G sshusers akanealw
 fi
 
 # remove all motd
@@ -18,7 +16,7 @@ apt-get update
 apt-get upgrade -y
 
 # download and install packages
-apt-get install -y curl wget git rsync man-db cifs-utils nfs-common libtalloc2 libwbclient0 net-tools gnupg apt-transport-https tmux gdisk bash-completion openssh-client
+apt-get install -y lsb-release cron sudo nano curl wget zip unzip git rsync man-db cifs-utils nfs-common parted libtalloc2 libwbclient0 net-tools gnupg apt-transport-https tmux gdisk bash-completion
 
 # git config
 git config --global credential.helper store
@@ -26,7 +24,19 @@ git config --global user.name "akanealw"
 git config --global user.email "akanealw@gmail.com"
 git config --global init.defaultBranch main
 
+# set input preferences
+if [[ ! -f /etc/inputrc.bak ]] ; then
+    cp /etc/inputrc /etc/inputrc.bak > /dev/null 2>&1
+fi
+rm /etc/inputrc > /dev/null 2>&1
+cp /etc/inputrc.bak /etc/inputrc
+echo "" >> /etc/inputrc
+echo "set completion-ignore-case On" >> /etc/inputrc
+
 # set bash preferences and aliases
+if [[ -f /etc/bash.bashrc.default ]] ; then
+    mv /etc/bash.bashrc.default /etc/bash.bashrc.bak > /dev/null 2>&1
+fi
 if [[ ! -f /etc/bash.bashrc.bak ]] ; then
     cp /etc/bash.bashrc /etc/bash.bashrc.bak > /dev/null 2>&1
 fi
@@ -35,7 +45,7 @@ cp /etc/bash.bashrc.bak /etc/bash.bashrc
 echo "" >> /etc/bash.bashrc
 echo "# custom settings and aliases" >> /etc/bash.bashrc
 echo "set -o noclobber" >> /etc/bash.bashrc
-echo "alias lsa='ls -alhF'" >> /etc/bash.bashrc
+echo "alias lsa='ls -alhvF'" >> /etc/bash.bashrc
 echo "alias systart='sudo systemctl start'" >> /etc/bash.bashrc
 echo "alias systop='sudo systemctl stop'" >> /etc/bash.bashrc
 echo "alias sysrest='sudo systemctl restart'" >> /etc/bash.bashrc